Product classification
  • Wear-resistant and Anti-adhesive Coated Film MPA35
  • Wear-resistant and Anti-adhesive Coated Film MPA35

    MPA is a BOPP-based material with one side coated in acrylic for enhanced printability and heat sealing, and the other side coated with PVDC for superior barrier and heat sealing capabilities. It is compatible with a range of packaging machinery. MPA is widely utilized, particularly in vertical and horizontal packaging applications, functioning as an outer layer after lamination with materials like PE or CPP.

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Product Description

MPA is a BOPP-based material with one side coated in acrylic for enhanced printability and heat sealing, and the other side coated with PVDC for superior barrier and heat sealing capabilities. It is compatible with a range of packaging machinery. MPA is widely utilized, particularly in vertical and horizontal packaging applications, functioning as an outer layer after lamination with materials like PE or CPP.


Key Features


  • The acrylic coating has a low and stable coefficient of friction, ensuring the coated film is highly adaptable to packaging machines.

  • The film boasts excellent transparency and glossiness.

  • It exhibits superior moisture and oxygen barrier properties, with perfect aroma and fragrance retention capabilities.




Important Notes


  • Excellent adaptability for both vertical and horizontal packaging                          

  • Suitable for dry lamination processes

  • Capable of double-sided heat sealing, suitable for lap sealing and overlap sealing                              

  • The acrylic side is ideal for water-based ink printing                                      

  • The acrylic side requires pre-coating with adhesive for co-extrusion lamination.              

  • The PVDC side is suitable for lamination processes.




Product Specifications


  • MPA22 model - 22 microns

  • MPA25 model - 25 microns

  • MPA31 model - 31 microns




IV. Typical Applications


  • MPA // Printing // Adhesive // PE or CPP

  • MPA // Printing // Adhesive // HPA, MPA, BPA

  • MPA // Printing // Adhesive // APA

  • Non-Printed MPA, Printed // MPA // Varnish // Printed // MPA



Important Consideration


  • Suited for single-layer packaging of tobacco and desserts

  • During lamination, APA can serve as the inner and outer base layer

  • Features excellent printing properties, suitable for both surface and inside printing

  • Adhesive is required on the acrylic-coated side for co-extrusion lamination.



Technical Date

Properties  Test ConditionUnitMPA25MPA31MPA38
Thickness ISO 4593micron253138
Shrinkage rateASTM D 4321㎡/kg41.733.927.9
Unit weightASTM D 4321g/㎡24.029.535.9
Tensile strengthMDISO 527Mpa130130130
TD250250250
Elongation at breakMDISO 527%180180180
TD656565
HazeASTM D 1003%4.54.54.5
Oxygen Transmission Rate at 23°C, 0% RHASTM D 3985cc/㎡·24hr252525
Water Vapor Transmission Rate at 38°C, 90% RH
ASTM F 1249g/㎡·24hr6.35.55.0
Heat Sealing Strength (PVDC/PVDC)
127℃,1.4bars,0.75 sec
ASTM F 88N/15mm3.03.13.2

Sealing Initiation Temperature

(PVDC/PVDC)

ASTM F 88105105105
Glossiness(45℃)ASTM D 2457%100100100

Surface Tension(Acrylic side)

ISO 8296Dynes/cm404040

Thermal Shrinkage Rate

MD

ISO 11501

120℃,2min
%2.02.02.0
TD1.01.01.0

Coefficient of Friction

PVDC sideASTM D 1894/0.35
Acrylic side0.25



Additional Notes:


  • Do not touch the film with bare hands.

  • Maintain a well-ventilated and dry storage environment.

  • Keep the film surface clean and free of contaminants.



Disclaimer:


The information provided about the product is for reference only. There is no guarantee or authorization for the customer's specific use. Customers are required to test the product themselves to determine its suitability. The final decision on the use of the product is at the discretion of the customer.

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